Skip to content
CHEM 121 Studioby Learn4Less · UBC CHEM 121

Module 2 · on the midterm and final

Shapes & Polarity of Molecules and Ions

Use VSEPR to predict electron-domain and molecular geometries, bond angles and AXE classes, then decide whether a molecule is polar.

Start learningPractise this module

Topics

  1. 2.1 · VSEPR shape explorerVSEPR: counting electron domainsElectron domains repel; lone pairs repel most.7 concept cards
  2. 2.2Molecular polarityPolar bonds do not always make a polar molecule.6 concept cards